phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('2a78c7a7af8dac2447e5a80a6f01f2b3', -1, 1715193170, 1715193170, '0386765f', 12, 0, 0)

Line : 187
File : sessions.php